About KOYAMA Kazuya
About National Inst. of Advanced Industrial Sci. and Technol. (AIST), Tsukuba, JPN
About TANAKA Mikiya
About National Inst. of Advanced Industrial Sci. and Technol. (AIST), Tsukuba, JPN
About LEE Jae-chun
About Korea Inst. of Geoscience & Mineral Resources(KIGAM), Daejeon, KOR
About Materials Transactions
About Copper
About Recycling of resources
About Smelting
About アンモニア
About アルカリ溶液
About 廃棄プリント回路基板
About 銅浸出
About 挙動